Three Dimension Airborne SAR Imaging of Rotational Target With Single Antenna and Performance Analysis
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3161051
Abstract: For the target with 3-D rotation, the 3-D synthetic aperture radar (SAR) imaging is very important for the feature extraction and classification. To solve this issue, a novel 3-D imaging algorithm through the airborne SAR… read more here.
Keywords: sar; sar imaging; performance; target ... See more keywords
Multi-Electromagnetic Jamming Countermeasure for Airborne SAR Based on Maximum SNR Blind Source Separation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3226600
Abstract: Synthetic aperture radar (SAR) may be attacked by multifarious kinds of active jamming, which will lead to the ineffectiveness of SAR in the complex electromagnetic environment. In this article, a novel multi-electromagnetic jamming countermeasure for… read more here.
Keywords: multi electromagnetic; based maximum; electromagnetic jamming; airborne sar ... See more keywords
Dual-Channel Airborne SAR Imaging of Ground Moving Targets on Perturbed Platform
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3265408
Abstract: A dual-channel airborne synthetic aperture radar (SAR) imaging approach is proposed to acquire well-focused images of ground moving targets (GMTs) after compensating for the platform trajectory deviation (PTD). The phase error attributed to either PTD… read more here.
Keywords: sar imaging; moving targets; dual channel; ground moving ... See more keywords
A Fast Algorithm for High Accuracy Airborne SAR Geolocation Based on Local Linear Approximation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3165255
Abstract: Synthetic aperture radar (SAR) is a kind of high-resolution imaging radar, which can work in any weather conditions and is often used for target positioning. Airborne SAR has the advantages of flexible scanning geometry and… read more here.
Keywords: local linear; geolocation; positioning accuracy; airborne sar ... See more keywords
An Efficient Segmentation Method for Mariculture Areas on Airborne SAR Images
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DOI: 10.4031/mtsj.53.3.10
Abstract: AbstractIn this paper, the problems of mariculture area segmentation and corresponding area value estimations are investigated on the basis of airborne synthetic aperture radar (SAR) images. In order to deal with a limited amount of… read more here.
Keywords: sar; segmentation method; sar images; airborne sar ... See more keywords